Method __setstate__

crates/vm/src/builtins/iter.rs:211–213

(&self, state: PyObjectRef, vm: &VirtualMachine)

    #[pymethod]
    fn __setstate__(&self, state: PyObjectRef, vm: &VirtualMachine) -> PyResult<()> {
        self.internal.lock().set_state(state, |_, pos| pos, vm)
    }
}

impl SelfIter for PySequenceIterator {}